It is not appropriate to have pet dog in built up inner city. Do you agree or disagree?

I don'

t

think it is appropriate to have a

pet

dog

in a built-up inner city. The ones who support keeping

pet

dogs for several reasons.

Firstly

, there are many singles in a city, who need companions by

pets

, especially old men.

For example

, in my community, there is an old willow raising a

pet

dog

. Every morning and night, she brings her

dog

out for walking. As she told me that she see

this

dog

as a half-son, she would be very sad if the

dog

dead.

Secondly

, the

dog

can protect the family by barking when it saw criminals break in the door. I can understand their reason to keep the

pets

,

However

, I don'

t

agree with them. Psychologically,

pets

can be

friends

of humans, but the real

friends

that can actually support you when you are running into difficulties are real human

friends

.

For instance

, a

dog

may alert you when thieves break into your home, but human

friends

can lend you money when you are been stolen.

Thus

, I claim that we should build a close relationship with real human beings, rather than animals.

Furthermore

, a

pet

dog

out of control may attack others and the situation would be dangerous if the

dog

hasn'

t

been vaccinated. An unvaccinated

dog

may carry bacteria that would infect the human body and

this

probably will harm human health. That's why many cities' governments make laws compulsory for

pets

to inject vaccines.

On the other hand

, to make sure

this

policy can be obeyed, governments invest more money which comes from the tax of all citizens, which is unfair to the people who don'

t

raise a

pet

. To conclude, I disagree that

pet

dogs are being kept in a city.